> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/server/es/knowledge-base/troubleshooting-articles/failed-request-tracing-with-iis/installation.md).

# Instalación

Siga estas instrucciones para habilitar el seguimiento de solicitudes fallidas en IIS:

{% hint style="info" %}
Los siguientes pasos se aplican a Windows Server 2016 y versiones posteriores.
{% endhint %}

1. Abra el ***Administrador del servidor***.
2. En la pestaña ***Administrar***, seleccione ***Agregar roles y características***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4317.png" alt=""><figcaption></figcaption></figure>
3. En la sección **Tipo de instalación**\*, seleccione el tipo de instalación que corresponda a su situación y, a continuación, haga clic en ***Siguiente***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4318.png" alt=""><figcaption></figcaption></figure>
4. En la sección ***Selección de servidor***, seleccione el servidor de destino y, a continuación, haga clic en ***Siguiente***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4319.png" alt=""><figcaption></figcaption></figure>
5. En la sección ***Roles de servidor***, expanda el rol ***Servidor web (IIS)***, ***Servidor web*** y, a continuación, ***Estado y diagnóstico***. Marque la casilla ***Seguimiento*** y haga clic en ***Siguiente***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4320.png" alt=""><figcaption></figcaption></figure>
6. En la sección ***Funciones***, simplemente haga clic en ***Siguiente***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4321.png" alt=""><figcaption></figcaption></figure>
7. En la sección ***Confirmación***, haga clic en ***Instalar***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4322.png" alt=""><figcaption></figcaption></figure>
8. En la sección ***Resultados***, haga clic en ***Cerrar***.

   <figure><img src="https://cdnweb.devolutions.net/docs/docs_en_kb_KB4323.png" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.devolutions.net/server/es/knowledge-base/troubleshooting-articles/failed-request-tracing-with-iis/installation.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.